<?php

require_once ('library/Zend/View/Helper/Abstract.php');

class Zend_View_Helper_KeyWords extends Zend_View_Helper_Abstract {
    public function keyWords($title){
        $words=new Txy_Util_Words();
        $keyWords=implode(",",$words->segment($title));
        return $keyWords;
    }
}
?>